1227411758220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1203344861}}^1$

素因数の和:1203344890

約数の個数: 48

約数和(自身を含む): 3638914862688

約数和(自身を除く): 2411503104468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1203344861, 2406689722, 3610034583, 4813379444, 6016724305, 7220069166, 12033448610, 14440138332, 18050172915, 20456862637, 24066897220, 36100345830, 40913725274, 61370587911, 72200691660, 81827450548, 102284313185, 122741175822, 204568626370, 245482351644, 306852939555, 409137252740, 613705879110, 1227411758220]

約数ペア:

[(1, 1227411758220), (2, 613705879110), (3, 409137252740), (4, 306852939555), (5, 245482351644), (6, 204568626370), (10, 122741175822), (12, 102284313185), (15, 81827450548), (17, 72200691660), (20, 61370587911), (30, 40913725274), (34, 36100345830), (51, 24066897220), (60, 20456862637), (68, 18050172915), (85, 14440138332), (102, 12033448610), (170, 7220069166), (204, 6016724305), (255, 4813379444), (340, 3610034583), (510, 2406689722), (1020, 1203344861)]